How To Fix START_MESSAGES075 - Test plan is under execution in other instance with Log number &1

SAP Error Message - Details

• Message type: E = Error

• Message class: START_MESSAGES -

• Message number: 075

• Message text: Test plan is under execution in other instance with Log number &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message START_MESSAGES075 - Test plan is under execution in other instance with Log number &1 ?

  The SAP error message "START_MESSAGES075 Test plan is under execution in other instance with Log number &1" typically indicates that a test plan is currently being executed in another instance of the SAP system. This can happen in environments where multiple instances or clients are used, and it prevents concurrent execution of the same test plan to avoid conflicts or data inconsistencies.
  Cause:
  
  Concurrent Execution: The test plan is already running in another session or instance.
  Lock Mechanism: SAP uses a locking mechanism to prevent multiple executions of the same test plan simultaneously.
  Long-Running Processes: If a test plan takes a long time to execute, it may still be running when you attempt to start it again.
  
  Solution:
  
  
  Check Running Instances: Identify if the test plan is indeed running in another instance. You can do this by checking the transaction codes like SM37 (Job Monitoring) or SM50 (Process Overview) to see if there are any active jobs related to the test plan.
  
  
  Wait for Completion: If the test plan is running, you may need to wait until it completes before attempting to start it again.
  
  
  Terminate the Running Instance: If you determine that the running instance is stuck or should not be running, you can terminate it. Use transaction SM37 to find the job and then cancel it if necessary.
  
  
  Check Logs: Review the log number provided in the error message to gather more information about the execution status and any potential issues.
  
  
  Consult Documentation: Refer to SAP documentation or support for specific details related to the test plan and its execution.
  
  
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37, SM50, and ST22 (Dump Analysis) for monitoring and troubleshooting.
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may address the issue.
  System Configuration: Ensure that your system configuration allows for the proper execution of test plans and that there are no restrictions in place that could lead to this error.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the error message "START_MESSAGES075 Test plan is under execution in other instance with Log number &1".